lok: handling a single msg for deleting multiple characters

also includes:

lok: fixing testABI failure
Change-Id: I4df662a0df49a864c4b307efdd963b857bb77792

lok: missing removeTextContext implementation for Document class
Change-Id: I884ad07f330afc19dfe759c08c8a17bdb4f9dcf3

Change-Id: I045d89f9fa478f37fc2917e159e044eee7e1ab31
Reviewed-on: https://gerrit.libreoffice.org/79879
Tested-by: Jenkins
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>

2 files changed, 19 insertions, 0 deletions

diff --git a/include/LibreOfficeKit/LibreOfficeKit.h b/include/LibreOfficeKit/LibreOfficeKit.h
index 93b430f5da0b..6060b015be01 100644
--- a/include/LibreOfficeKit/LibreOfficeKit.h
+++ b/include/LibreOfficeKit/LibreOfficeKit.h
@@ -408,6 +408,12 @@ struct _LibreOfficeKitDocumentClass
     /// @see lok::Document::getSelectionType
     int (*getSelectionType) (LibreOfficeKitDocument* pThis);
 
+    /// @see lok::Document::removeTextContext
+    void (*removeTextContext) (LibreOfficeKitDocument* pThis,
+                               unsigned nWindowId,
+                               int nBefore,
+                               int nAfter);
+
 #endif // defined LOK_USE_UNSTABLE_API || defined LIBO_INTERNAL_ONLY
 };
 
diff --git a/include/LibreOfficeKit/LibreOfficeKit.hxx b/include/LibreOfficeKit/LibreOfficeKit.hxx
index 3c81e4a03ae2..f92ea7d8d9f0 100644
--- a/include/LibreOfficeKit/LibreOfficeKit.hxx
+++ b/include/LibreOfficeKit/LibreOfficeKit.hxx
@@ -728,6 +728,19 @@ public:
         return mpDoc->pClass->resizeWindow(mpDoc, nWindowId, width, height);
     }
 
+    /**
+     * For deleting many characters all at once
+     *
+     * @param nWindowId Specify the window id to post the input event to. If
+     * nWindow is 0, the event is posted into the document
+     * @param nBefore The characters to be deleted before the cursor position
+     * @param nAfter The characters to be deleted after the cursor position
+     */
+    void removeTextContext(unsigned nWindowId, int nBefore, int nAfter)
+    {
+        mpDoc->pClass->removeTextContext(mpDoc, nWindowId, nBefore, nAfter);
+    }
+
 #endif // defined LOK_USE_UNSTABLE_API || defined LIBO_INTERNAL_ONLY
 };